#main {
  background: #eee; border:1px solid #006fa5;

  .screen {
    line-height:1.5rem; padding:.5rem 1rem; border:1px solid #006fa5; border-left:0; border-right:0;
    .info {color: #3dc5ff;}
    .send {color:#f00;}
    .receive {color:#006fa5;}
  }
}

.cmd-history {
  border:1px solid #006fa5;
  .cmd {line-height:1.5rem; cursor:pointer; padding:.5rem 1rem; }
  .cmd:nth-child(odd) {background:#ccc;}
  .cmd:hover {color:#fff; background:#001529;}
}
